tungsten shielding products for medical or nuclear

tungsten shielding products for medical or nuclear

Port: Shanghai

Payment Terms: T/T or L/C 

Supply Ability:5000 pieces/month

Place of Origin:China

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Advantages of tungsten alloy:

Tungsten alloy has many special properties, such as small size with high density, high melting point, high hardness, excellent wear resistance, high ultimate tensile strength, good extension, heat resistant, good thermal stability, easy processing, corrosion resistance, good shock resistance, high radiation absorption capacity, excellent impact and crack resistance.


Tungsten shielding Introduction:

Tungsten shielding products could be applied on medical shielding and nuclear shielding. Tungsten shielding products provides high-density tungsten based products. We can manufacture parts based on your drawings. Tungsten is very difficult to machine which makes our experience working with tungsten important and enables us to be a reliable partner for your tungsten needs.



  • Guarantees minimum exposure of radiations into environment during the production of X-ray radiations.
  • Use in the cancer therapy machines for rendering protection
  • Allow shielding to many elements of the detectors
  • Also, offers protection against gamma rays
  • Shielding for Co60 and other radiation
  • Shielding syringe for liquid medicine radiation
  • Autocollimator and tungsten collimation bar for medical lineal accelerator
  • Flaw detector
  • Radioactive source containers
  • Large container inspection devices
  • Tungsten alloy containers, such as tank, box for storing radioactive materials
  • nuclear industry and container system inspection
  • Nuclear shielding wall etc

Tungsten Heavy Alloy Standards

ASTM B 777Class 1Class 2Class 3Class 4
Tungsten Nominal %9092.59597
Density (g/cc)16.85-17.2517.15-17.8517.75-18.3518.25-18.85
Hardeness (HRC)32333435
Utimate Tensile Strengthksi110110105100
Yield Strength at 0.2% off-setksi75757575
Elongation (%)5532


AMS-T-21014Class 1Class 1Class 2Class 2Class 3Class 3Class 4
Heat TreatmentSinteringSinteringSinteringSinteringSinteringSinteringSintering
TensileStrength (Mpa)900-1000900-1000900-1000900-1000920-1100920-1100920-1100
Elongation (%)18-2917-2716-2616-2410-228-206-13


Mil-T-21014Class1Class1Class 2Class 3Class 3Class 4




92.5%W,5.25%Ni, 2.25%Fe95%W, 3.5%Ni


95%W, 3.5%Ni


97%W, 2.1%Ni


Hardness (RC)242526272728
Ultimate Tensile Strength (PSI)110,000120,000114,000110,000120,000123,000
Yield Strength, 2% Offset (PSI)80,00088,00084,00085,00090,00085,000
Elongation (% In 1“)6107775
Proportional Elastic Limit (PSI)45,00052,00046,00045,00044,00045,000
Magnetic ProperitiesNilSlightlySlightlyNilSlightlySlightly

We manufacture various grades and sizes of shielding products competely strictly with customer’s request and drawing! We are looking forward to be your supplier!

learn more tungsten products, please contact us !


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